mophie charge force cases & other wireless-charging smartphones*

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juice pack

Made for Galaxy S8+

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Charge Force

Coming Soon

juice pack

Made for Galaxy S8+

Enjoy extra battery life for the Samsung Galaxy S8+. The juice pack battery case extends your talk time to over 39 total hours* and maintains the ability to recharge your phone and battery case anywhere wireless charging systems are available.

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Add compatible charge force vent mount £49.95+£39.95

The four-prong mount securely slips over your vehicle’s air vent louvers, and the charge force technology keeps a magnetic hold on your mophie case so you can charge safely.

Add charge force powerstation +£99.95

Wirelessly charge without any cables whatsoever using the charge force powerstation. Simply place your juice pack wireless or any Qi enabled smartphone on top of the charge force powerstation and charging will begin on contact. This 10,000mAh battery will give your smartphone up to 48 hours* of extra battery and the extra USB port will charge a second device at the same time; including power-hungry tablets.

powerstation USB-C - black +£89.95

Charge the latest USB Type-C devices with mophie powerstation USB-C. This advanced universal battery supports 15W Fast Charge or speeds up to 3A, allowing you to charge the latest Type-C smartphones and tablets at maximum speeds. The powerful 10,000mAh battery lets you be more productive and take on the day with confidence, knowing you have the ability to power through just about any situation with ease. And the extra USB port enables you to charge two devices at once. High-speed, 15W charging and USB-C compatibility gives a new meaning to performance.

Add PRO cable | USB-A to USB-C - 1m £19.95+£14.95

High-performance, heavy-duty PRO cable with a USB-C connector to charge and sync your smartphone or other USB-C devices.

Add PRO cable | USB-C to USB-C - 1m £19.95+£14.95

High-performance, heavy-duty PRO cable with a USB-C connector to charge your laptop, smartphone, or other devices with a USB-C port.

3,300mAh built-in battery

The rechargeable battery case provides more than 39 total hours of battery with the push of a button, while Charge Vault technology enables our industry-leading, juice pack batteries to hold their charge for an extended period of time so they are always ready right when you need it.

Universal wireless charging

Compatible with Qi and other wireless systems, this juice pack battery case works with virtually any wireless charging pad, including those found at airports, cafes, cars, or anywhere else that has wireless charging available. Never fuss with cables again.

Secure magnetic positioning

This juice pack case includes Charge Force technology with built-in magnets to enhance your wireless charging experience at home, the office, in the car, and on-the-go. The case magnetically aligns with mophie charge force mounts to hold your phone in place as charging begins on contact.

Reliable high-density battery

mophie products are built to last. Our batteries contain first-class lithium-ion polymer cells that are examined and tested to deliver the most efficient charge, while integrated, fail-safe circuitry prevents over-charging and controls temperature to prevent overheating.

Low-profile design

High-impact protection built into the case’s design includes raised corners that provide edge-to-edge screen protection and internal bumpers that add extra cushion to the edges and corners of the hard shell for unrivaled protection against drops and hard falls.

Dimensions

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Warranty

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In the Box

Manual

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*Hours of battery are estimated by adding the mAh capacity of the juice pack battery to that of the Samsung Galaxy S8+ internal battery.

Frequent Questions

How do I wirelessly charge my juice pack case?

Simply place the juice pack case on any Qi-compatible charger. (mophie charge force products will automatically align the juice pack case for a proper charge.) Wireless charging will automatically begin when the case is aligned on the charger. If your phone is inside of the case, the juice pack case and phone will charge together.

What wireless chargers will my juice pack case work with?

The mophie juice pack case is compatible with all mophie charge force products. It will also wirelessly charge from any Qi-compatible wireless charger, and is compatible with other wireless charging technologies, such as those used at coffee houses, on airline flights, in furniture products with wireless charging, and in consumer vehicles that support wireless charging.

Although the juice pack case will wirelessly charge from a Samsung Fast Charge Wireless Charging Pad, it will charge at standard wireless charging speeds, not at 1.4x Fast Charging speeds.

How does the extra battery work?

When you slide your phone into the juice pack case, a connector at the base of the case plugs into the port at the bottom of the phone. Press the status button on the back of the case for 3 seconds to start charging your phone. After using up all the power in the juice pack case, just recharge it for more on-the-go power. If you want to stop charging the phone, press the status button again for 3 seconds.

What is the best method for charging my phone using the juice pack case?

If your phone and juice pack case are both fully charged, we recommend waiting until your phone has 20% battery left. When the phone’s in the red, press the juice pack case’s status button for 3 seconds and let the case to do the heavy lifting. The phone requires more power to charge past 80%, so if you want to get the greatest battery boost from the juice pack case, we suggest putting it back into standby mode until your phone battery is low again. This isn’t the end-all-be-all, but we like it.

How do I charge my juice pack case when I’m on the go?

After using up all the power in the juice pack case, connect it to a power source using the cable included with your phone. You can plug the cable into the wall adapter included with your phone or any power source with a USB out. You do not need to remove your phone from the juice pack case to charge. In fact, leaving your phone in the juice pack case while charging will charge both your phone and the case together.

Will Samsung Adaptive Fast Charging work on my phone when I’m charging the phone and juice pack case together from the Samsung Adaptive Fast Charging wall charger?

After you begin charging the juice pack case, the LED status indicators will start blinking to indicate charging. The lights will turn off after 30 seconds allowing for a good night’s rest. Remember to check the status indicator before you take your juice pack case. When all four LEDs are lit, your juice pack case is fully charged.

How many charge cycles can I get out of my juice pack case? Or, in other words, how long will the juice pack case last?

You can recharge your juice pack case for over 500 full cycles. A full cycle is when you recharge the case from 0% to 100%. Partial cycles, like charging from 25% to 100%, will not count as a full cycle until all the partials equal 100%.

After 500 full cycles, the battery in the juice pack case may provide less than 75% of its original capacity. This is normal for any product with a lithium polymer battery.

Does the juice pack case block the speaker, microphone, camera, or any other ports?

Of course not. In fact, the juice pack case is designed to act as a virtual speaker box! Sound is redirected from the bottom of the phone to the front, resulting in a richer, fuller sound quality.

Does the juice pack case interfere with my phone’s antenna reception?

All Wi-Fi and LTE functions on the Galaxy S8 and Galaxy S8 Plus are unaffected by the juice pack case. However, the juice pack case may interfere with NFC performance.

Answers

Does the case interfere with Samsung Pay's MST payment method?

Asked by: aoglesby81

All Wi-Fi and LTE functions on the Galaxy S8 Plus are unaffected by the juice pack case. However, the juice pack case may interfere with NFC performance.

Answered by: Victoria O

Date published: 2017-08-09

Does the juicepack have a headphone jack ?

Asked by: Mvensjip

It sure does!

Answered by: Victoria O

Date published: 2017-06-13

Why is the juice pack so slick? It will definitely fall out of anyone's hand. Why didn't you add ANY grip to the juice pack? Where is an app to monitor the juice pack FROM the S8+ while it is running?

Asked by: sanjsrik

Thanks for reaching out! The juice pack for the Galaxy S8+ is made with our standard black matte material. There is no app to monitor the amount of charge on your juice pack. To check the status of your juice pack simply push the status button located on the back of your juice pack. The status LEDs will indicate its charge level. Four LEDs means that the juice pack is fully charged, while one LED means the juice pack is almost dead. If you would like a visual of what is being described please visit http://www.mophie.com/shop/galaxy-s8/juice-pack-galaxy-s8-plus?a92=12 and download our user manual located under Tech specs.

Answered by: Victoria O

Date published: 2017-06-13

How much drop protection does this provide when I'm switching to this from the Otterbox Defender that's on it now?

Asked by: AudiophileNut

The juice pack for the Galaxy S8 Plus has high-impact protection built into the case&rsquo;s design that includes raised corners to provide edge-to-edge screen protection and internal bumpers that add extra cushion to the edges and corners of the hard shell for unrivaled protection against drops and hard falls.

Answered by: Victoria O

Date published: 2017-06-14

Can I use Android Pay/Samsung Pay using while this case is in use?

Asked by: soulframe

All Wi-Fi and LTE functions on the Galaxy S8 Plus are unaffected by the juice pack case. However, the juice pack case may interfere with NFC performance.

Answered by: Victoria O

Date published: 2017-08-09

When charging the phone with the case will the phone quick charge? This is not when connected to the wall, this is just the case charging the phone.

Asked by: Drcaveman

No, the juice pack does not support quick charge.

Answered by: Victoria O

Date published: 2017-06-13

Can you apply and use a magnetic vent clip or dash clip with the mophie case without ruining it?

Asked by: Corrie

We do not recommend using the juice pack for the Galaxy S8+ with 3rd-party magnetic mounting systems. The magnets in the case will firmly attach it to mophie charge force mounts, but we cannot guarantee that they will adequately hold when used with a 3rd-party magnetic system. Check out our charge force mounts here, http://www.mophie.com/shop/docks

Answered by: Victoria O

Date published: 2017-06-19

People in here are saying that they bought the case, but why does it show to me &quot;product coming soon&quot; ?

Asked by: Byron

The juice pack for the Galaxy S8+ is currently unavailable on our EU site. Keep checking back with us for updates!

Reviews

juice pack is rated
3.9 out of
5 by
49.

Rated 5 out of
5 by
Albee from
Mophie design is one up on ther rest.I ordered another Battery Case for my Samsung Galaxy S8+ from another manufacturer. I Then recieived my Mophie. I returned the other non Mophie. This Mophie most importantly is wireless charging with pass thru to the phone. It also magnetically attaches to the Mophie charging pads and stands for secure connections. If you have other Qi pads, they are compatable as well. I've been a Mophie customer since my Apple Iphone days. To me, it's worth a little extra to have the design and reliability of Mophie.

Date published: 2017-07-31

Rated 5 out of
5 by
Natedog from
Great productI bought this case about a month ago and it's very nice and its pretty durable I recommend using zagg screen protectors with it good job mophie.

Date published: 2017-07-28

Rated 5 out of
5 by
Joe DV from
Good designCase is the perfect size, size of battery is sacrificed for comfort. Overall, I rather have this case over the other bigger and bulkier. It's not for everyone, but you have to chose comfort, this case such gives me an extra 60% charge. Or I can go back to that other case, which charges my phone 2 1/2 easily, but is really bulky. I love both cases, but for now, I'll stick with mophie, not only because of size, but the wireless charging feature is what won me over.

Date published: 2017-07-21

Rated 5 out of
5 by
Mister B from
Great user experienceI purchased this as my primary case, I've grown to appreciate the elegant design and ease of use.

Date published: 2017-07-19

Rated 5 out of
5 by
CoolHandLuke from
Sweet PurchaseMakes your phone look a lot more attractive and the matte finish is spot on with the phone

Date published: 2017-07-18

Rated 5 out of
5 by
LilBitz from
I love it!I bought this case because of my job and I absolutely love it!

Date published: 2017-07-17

Rated 5 out of
5 by
Jaime85 from
Great DesignI bought this because I felt naked without a mophie on my new S8+ edge. I used one on my S6 edge and loved it and it's the same with the S8+

Date published: 2017-07-12

Rated 5 out of
5 by
TheDoctor71 from
Nice upgrade from the S6 version.I have owned for a month of so now and I am in awe of the new features. And to boot you get a 2 Year warranty. Nice!

Made for mophie cases with charge force wireless power

Made for mophie charge force cases & other wireless-charging smartphones*

Made for mophie cases with charge force wireless power

£49.95

HOLD FORCETECHNOLOGY

The most useful multipurpose system of cases and accessories. Embedded magnets perfectly align with hidden magnetic plates inside the base case so you can quickly attach a wallet or folio for everyday use, or a powerstation battery if you need a quick charge.

CHARGE FORCETECHNOLOGY

Place your mophie case with charge force wireless power on any wireless charging base and power is sent to your device directly on contact. Use the charge force docks to magnetically charge at any angle.